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arlik [135]
2 years ago
6

Help is needed and everything is provided on the pictures given

Biology
1 answer:
snow_tiger [21]2 years ago
7 0

Answer:

I can't see the pictures are you sure you uploaded them please lmk

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All of the following protect the skin and mucous membranes from infection except
leva [86]

The question is incomplete. Th ecomplete question is as following:

All of the following protect the skin and mucous membranes from infection EXCEPT  

A) multiple layers of cells.

B) tears.

C) saliva.

D) HCl.

E) the "ciliary escalator."

Answer: D) HCl.

Explanation:

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  • Tears wash out foreign bodies which enter the eye. In addition, tears contain a substance called lysozyme which has an antibacterial function and works to prevent microbial invasion and infection.  
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Whereas HCL helps in the digestion process.

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